The difference between single coil and dual coil?

[edyle]

Not sure if you have ever used a W3 or not but the deck is rough to build on. Quad coil setups require WAY to much work to get to a usable ohm level and really has no advantage over duals IMO.

No I do not have a w3 yet; I hope the additional posts aren't going to cause a problem if I build single or dual coil